Chosen Solution
just replaced my iphone 6S screen and everything works for the most part but the display is off.. the bottom of the dock on the home screen has a thin black bar and so does the right of the home screen. im not sure if this is an actually technical issue or the replacement screen i purchased is flawed.
Flawed screen. The LCD was adhered to the glass off center
I have the same problem. Small band (about 1 mm) at the bottom of the screen. And the top of the screen looks slightly tilted. I also received a damaged battery. Terrible experience with Ifixit